BR9610260A - Processo e dispositivo para desinfetar ar que contém microorganismos meio filtrante e filtro - Google Patents

Processo e dispositivo para desinfetar ar que contém microorganismos meio filtrante e filtro

Info

Publication number
BR9610260A
BR9610260A BR9610260A BR9610260A BR9610260A BR 9610260 A BR9610260 A BR 9610260A BR 9610260 A BR9610260 A BR 9610260A BR 9610260 A BR9610260 A BR 9610260A BR 9610260 A BR9610260 A BR 9610260A
Authority
BR
Brazil
Prior art keywords
filter
air containing
containing microorganisms
disinfecting air
filter media
Prior art date
Application number
BR9610260A
Other languages
English (en)
Inventor
D Yogi Goswami
Original Assignee
Universal Air Technology Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/524,284 external-priority patent/US5835840A/en
Application filed by Universal Air Technology Inc filed Critical Universal Air Technology Inc
Publication of BR9610260A publication Critical patent/BR9610260A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultraviolet radiation
    • A61L9/205—Ultraviolet radiation using a photocatalyst or photosensitiser
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A61L9/04—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating
    • A61L9/12—Apparatus, e.g. holders, therefor
    • A61L9/122—Apparatus, e.g. holders, therefor comprising a fan
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultraviolet radiation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/14—Filtering means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Catalysts (AREA)
  • Central Air Conditioning (AREA)
BR9610260A 1995-09-06 1996-09-05 Processo e dispositivo para desinfetar ar que contém microorganismos meio filtrante e filtro BR9610260A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/524,284 US5835840A (en) 1995-09-06 1995-09-06 Photocatalytic system for indoor air quality
US64707096A 1996-05-09 1996-05-09
PCT/US1996/014204 WO1997009073A1 (en) 1995-09-06 1996-09-05 Photocatalytic air disinfection

Publications (1)

Publication Number Publication Date
BR9610260A true BR9610260A (pt) 1999-07-06

Family

ID=27061451

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9610260A BR9610260A (pt) 1995-09-06 1996-09-05 Processo e dispositivo para desinfetar ar que contém microorganismos meio filtrante e filtro

Country Status (11)

Country Link
US (1) US5933702A (pt)
EP (1) EP1021212A1 (pt)
JP (1) JPH11512301A (pt)
KR (1) KR19990036000A (pt)
CN (1) CN1198679A (pt)
AU (1) AU712976B2 (pt)
BR (1) BR9610260A (pt)
CA (1) CA2230865C (pt)
PL (1) PL325441A1 (pt)
TR (1) TR199800400T1 (pt)
WO (1) WO1997009073A1 (pt)

Families Citing this family (151)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7278272B2 (en) * 1997-02-20 2007-10-09 Steril-Aire, Inc. Marine air conditioner decontamination system
US6500267B1 (en) * 1998-10-06 2002-12-31 Net Zero, Inc. Reduction of energy consumption in a cooling or heating system through UVC irradiation
FR2765485B1 (fr) * 1997-07-04 1999-08-20 Atochem Elf Sa Procede et dispositif pour le traitement anti-odeur de l'air
AU745172B2 (en) * 1997-08-21 2002-03-14 Lg Electronics Inc. Electrostatic precipitator
US6136203A (en) * 1997-09-10 2000-10-24 Purifics Enviromental Technologies, Inc. System and method for photocatalytic treatment of contaminated media
FR2774914B1 (fr) * 1998-02-19 2000-03-24 Seb Sa Purificateur d'air
FR2779751B1 (fr) * 1998-06-10 2003-11-14 Saint Gobain Isover Substrat a revetement photocatalytique
EP0978690A3 (en) * 1998-08-05 2002-06-05 Nitto Denko Corporation Air cleaning unit
US6135838A (en) * 1998-10-07 2000-10-24 Chung Shan Institute Of Science And Technology Method of making UV lamp for air cleaning
US6589486B1 (en) * 1998-12-21 2003-07-08 Osceola Specialty Products Air purifying apparatus and method
US6248235B1 (en) * 1999-03-30 2001-06-19 Robin Scott Fluid purification system
JP2001062253A (ja) * 1999-06-24 2001-03-13 Fujitsu Ltd 浄化装置
US6773682B1 (en) 1999-09-27 2004-08-10 Artos Technology Apparatus and method for purifying air
JP2001248852A (ja) * 2000-03-06 2001-09-14 Matsushita Electric Ind Co Ltd 空調装置
US7189978B2 (en) * 2000-06-20 2007-03-13 Advanced Electron Beams, Inc. Air sterilizing system
US6623706B2 (en) * 2000-06-20 2003-09-23 Advanced Electron Beams, Inc. Air sterilizing system
GB0017058D0 (en) * 2000-07-11 2000-08-30 Hall Vantage Limited Purification of air
KR100390296B1 (ko) * 2000-10-09 2003-07-07 (주) 나노팩 살균 기능을 가진 광촉매로 코팅된 에어컨 냉각탑 충진재
US6649561B2 (en) 2001-02-26 2003-11-18 United Technologies Corporation Titania-coated honeycomb catalyst matrix for UV-photocatalytic oxidation of organic pollutants, and process for making
US20060131161A1 (en) * 2001-05-07 2006-06-22 Towler Gavin P Air sanitation with hydrogen peroxide
US20020187082A1 (en) * 2001-06-06 2002-12-12 Chang-Yu Wu Photocatalyst coated magnetic composite particle
EP1426065A4 (en) * 2001-06-14 2006-01-18 Zexel Valeo Climate Contr Corp PHOTO CATALYSIS DEODORANT
JP3864064B2 (ja) * 2001-07-24 2006-12-27 株式会社東芝 冷蔵庫
US6884399B2 (en) * 2001-07-30 2005-04-26 Carrier Corporation Modular photocatalytic air purifier
US6878177B2 (en) * 2001-08-28 2005-04-12 Thermo Forma, Inc. Incubator having combined HEPA and VOC filter
GB2380463B (en) * 2001-10-03 2003-09-24 Reckitt Benckiser Nv A Process for Producing a Sealed Water-Soluble Package
US6730265B2 (en) * 2001-11-02 2004-05-04 Remote Light, Inc. Air UV disinfection device and method
US20030143108A1 (en) * 2002-01-30 2003-07-31 Eric Wasinger Apparatus and a method for decontamination
US7326387B2 (en) * 2002-05-20 2008-02-05 Theodore A. M. Arts Air decontamination devices
DE20208466U1 (de) * 2002-05-24 2002-08-14 Funke, Wigbert, Dipl.-Ing., 51377 Leverkusen Einrichtung zur Befeuchtung von Luft
US6784440B2 (en) 2002-07-26 2004-08-31 Boc, Inc. Food sanitizing cabinet
US6783740B2 (en) * 2002-09-30 2004-08-31 Northrop Grumman Corporation Sintered glass bead filter with active microbial destruction
CA2417346C (en) * 2002-10-09 2014-01-21 Sol-Air Systems Inc. Odor control through air-facilitated injection of hydroxyl radicals
US7521039B2 (en) * 2002-11-08 2009-04-21 Millennium Inorganic Chemicals, Inc. Photocatalytic rutile titanium dioxide
US20040136863A1 (en) * 2003-01-14 2004-07-15 Honeywell International Inc. Filtering system including panel with photocatalytic agent
US7306650B2 (en) * 2003-02-28 2007-12-11 Midwest Research Institute Using liquid desiccant as a regenerable filter for capturing and deactivating contaminants
FR2852256B1 (fr) * 2003-03-10 2007-01-26 Cie Ind D Applic Thermiques Ci Ensemble de filtration et de traitement de composes organiques, son procede de fabrication et appareil de conditionnement d'air equipe d'un tel ensemble
US20040238344A1 (en) * 2003-05-30 2004-12-02 Benoit Jeffrey T. Air purification system using excimer lamps for ultra-violet photocatalytic oxidation
EP1491218A1 (en) * 2003-05-30 2004-12-29 Taiwan Fluorescent Lamp Co., Ltd. Illuminator capable of cleaning air
US7063820B2 (en) * 2003-06-16 2006-06-20 University Of Florida Research Foundation, Inc. Photoelectrochemical air disinfection
DE10330114A1 (de) * 2003-07-03 2005-01-20 Schröder, Werner Vorrichtung zur Reinigung schadstoffhaltiger Abluft
US20050063881A1 (en) * 2003-07-30 2005-03-24 Senne Dennis R. Air purifier including a photocatalyst
US20050053515A1 (en) * 2003-09-10 2005-03-10 Honeywell International Inc. Cabin air quality system
US7279144B2 (en) 2003-09-23 2007-10-09 Carrier Corporation Reflective lamp to maximize light delivery to a photoactive catalyst
US20050069464A1 (en) * 2003-09-25 2005-03-31 Obee Timothy N. Photocatalytic oxidation of contaminants through selective desorption of water utilizing microwaves
CN100346837C (zh) * 2004-01-17 2007-11-07 华中科技大学 光催化空气净化通风装置
US7547418B2 (en) * 2004-01-23 2009-06-16 Gm Global Technology Operations, Inc. Fluidized-bed reactor system
US20050163652A1 (en) * 2004-01-23 2005-07-28 Metzger Richard N. Low level ultraviolet disinfecting system
US7988923B2 (en) * 2004-02-23 2011-08-02 Rgf Environmental Group, Inc. Device, system and method for an advanced oxidation process using photohydroionization
EP3111963B1 (en) * 2004-03-12 2021-01-13 Trojan Technologies Inc. Fluid treatment system comprising elongate radiation source assemblies
WO2005113132A1 (en) * 2004-05-14 2005-12-01 Christopher Willette Ultraviolet light filtration apparatus
US7166259B2 (en) * 2004-08-13 2007-01-23 Ecoquest International, Inc. Air purifier with control sensors
US20060032199A1 (en) * 2004-08-13 2006-02-16 Beam R P Portable air purifier
DE102005003923A1 (de) * 2004-10-18 2006-04-20 Schröder, Werner Vorrichtung und Verfahren zum Entkeimen von Raumluft
FR2879104B1 (fr) * 2004-12-09 2007-09-14 Centre Nat Rech Scient Cnrse Inactivation d'agents biologiques disperses en milieu gazeux par un semi-conducteur photoactive
US7740810B2 (en) * 2004-12-14 2010-06-22 Carrier Corporation Photocatalyst protection
US20060153747A1 (en) * 2005-01-13 2006-07-13 Carrier Corporation Gas treatment adsorption-oxidation system
WO2007084145A2 (en) * 2005-01-31 2007-07-26 Neister S Edward Method and apparatus for sterilizing and disinfecting air and surfaces and protecting a zone from external microbial contamination
US7594935B2 (en) * 2005-02-15 2009-09-29 Warila Jeffery W Prosthetic device contouring and alignment method and apparatus
US10005061B2 (en) * 2005-05-20 2018-06-26 Housh Khoshbin Ozone-based contaminant eradication system and method
US7402194B2 (en) * 2005-07-27 2008-07-22 International Business Machines Corporation Carbon nanotubes as low voltage field emission sources for particle precipitators
KR101292535B1 (ko) * 2005-08-23 2013-08-01 삼성전자주식회사 유해물질 제거장치
NL1030174C2 (nl) * 2005-10-12 2007-04-13 Hermannus Gerhardus Silderhuis Hulpinrichting, bestemd om te worden toegevoegd aan een lucht-behandelingsinrichting.
US20070084350A1 (en) * 2005-10-13 2007-04-19 Parker Nick C Self-cleaning and sterilizing apparatus for the concentrated purification of air
US20070095647A1 (en) * 2005-10-31 2007-05-03 Dwayne Dundore Method and apparatus for producing reactive oxidizing species
FR2892951B1 (fr) * 2005-11-10 2009-03-27 Alcion Environnement Sarl Dispositif de traitement d'un gaz par photocatalyse
US20070251812A1 (en) * 2006-03-27 2007-11-01 Hayman John J Jr Photocatalytic air treatment system and method
US20090280027A1 (en) * 2006-03-27 2009-11-12 Hayman Jr John J Photocatalytic air treatment system and method
CN101495228A (zh) * 2006-06-01 2009-07-29 开利公司 用于从流体流去除污染物的系统和方法
ATE539813T1 (de) * 2006-06-01 2012-01-15 Carrier Corp Systeme zur entfernung von verunreinigungen aus fluidströmen
EP2043761A4 (en) * 2006-06-01 2011-11-30 Carrier Corp DEACTIVATING PHOTO CATALYSTS
WO2007143013A1 (en) * 2006-06-01 2007-12-13 Carrier Corporation Preparation and manufacture of an overlayer for deactivation resistant photocatalysts
RU2475271C2 (ru) * 2006-06-02 2013-02-20 Общество с ограниченной ответственностью "Научно-производственное предприятие "Мелитта" Система для обеззараживания воздуха в зданиях
RU2475270C2 (ru) * 2006-06-02 2013-02-20 Общество с ограниченной ответственностью "Научно-производственное предприятие "Мелитта" Система для обеззараживания воздуха в зданиях
US20080121224A1 (en) * 2006-10-18 2008-05-29 Giles Enterprises, Inc. Ultra-violet recirculating exhaust hood system
US20080194009A1 (en) * 2007-02-13 2008-08-14 Marentis Rodger T Novel HVAC pathogen neutralization system
FR2914559B1 (fr) * 2007-04-05 2011-08-26 Marie-Charlotte Bernard Procede de purification d'air et epurateur d'air convenant a sa mise en oeuvre
US7820100B2 (en) * 2007-05-17 2010-10-26 Garfield Industries, Inc. System and method for photocatalytic oxidation air filtration using a substrate with photocatalyst particles powder coated thereon
US8506886B2 (en) 2007-06-20 2013-08-13 Uvcleaning Systems, Inc. Ultraviolet photoreactor for the purification of fluids
US8012412B2 (en) * 2007-08-02 2011-09-06 Vollara, Llc Method and device for purifying ambient air and surfaces
BRPI0815655B1 (pt) 2007-08-07 2017-06-13 Synexis Llc Process for microbial control, disinfection or repair of environment and diffuser apparatus for the production of non-hydrated purified hydrogen peroxide from the humid air of the environment
US20090041632A1 (en) * 2007-08-08 2009-02-12 Novapure Systems Inc. Air Purifier System and Method
US20090098014A1 (en) * 2007-10-12 2009-04-16 Derek Elden Longstaff Structure and Method of Air Purification
FR2923162B1 (fr) * 2007-11-02 2013-06-21 Philippe Roux Secheur avec photo catalyse
US8006407B2 (en) * 2007-12-12 2011-08-30 Richard Anderson Drying system and method of using same
US20090169425A1 (en) * 2007-12-27 2009-07-02 Industry-Academic Cooperation Foundation, Yonsei University Apparatus and method for disinfecting food using photo-catalytic reaction of titanium dioxide and ultraviolet rays
AU2010213703A1 (en) * 2009-02-13 2011-08-11 Lee Antimicorbial Solutions Llc UV air treatment method and device
US8815169B2 (en) * 2009-12-10 2014-08-26 Honeywell International Inc. Air purification apparatus and method of forming the same
US9005452B2 (en) * 2009-12-20 2015-04-14 Alex Arenshtam Device for purifying fluid
WO2011150081A2 (en) 2010-05-25 2011-12-01 7Ac Technologies, Inc. Methods and systems using liquid desiccants for air-conditioning and other processes
US20130142692A1 (en) * 2010-10-06 2013-06-06 Mohamed H. Tarifi Methods and apparatus for purification of air
KR20130012886A (ko) 2011-07-26 2013-02-05 현대자동차주식회사 광촉매 반응장치 및 이를 이용한 기상 오염물질 처리방법
WO2013086274A1 (en) 2011-12-09 2013-06-13 Mag Aerospace Industries, Inc. Inline uv led water disinfection and heating
US9101875B2 (en) 2012-06-11 2015-08-11 7Ac Technologies, Inc. Methods and systems for turbulent, corrosion resistant heat exchangers
US20140044591A1 (en) * 2012-08-10 2014-02-13 Zentox Corporation Photocatalytic oxidation media and system
EP2929256A4 (en) 2012-12-04 2016-08-03 7Ac Technologies Inc METHODS AND SYSTEMS FOR COOLING BUILDINGS WITH HIGH THERMAL LOADS THROUGH DESICCANT COOLERS
WO2014128673A1 (en) 2013-02-24 2014-08-28 Vieira & Lopes Lda Device for air filtration and purification
JP6393697B2 (ja) 2013-03-01 2018-09-19 ７エーシー テクノロジーズ，インコーポレイテッド デシカント空調方法及びシステム
EP3614072B1 (en) 2013-03-14 2022-06-22 Emerson Climate Technologies, Inc. Split liquid desiccant air conditioning system
EP2971984A4 (en) 2013-03-14 2017-02-01 7AC Technologies, Inc. Methods and systems for liquid desiccant air conditioning system retrofit
US9636432B2 (en) 2013-03-27 2017-05-02 Nano And Advanced Materials Institute Limited Air purification unit
GB201309356D0 (en) * 2013-05-24 2013-07-10 Davidson John R Apparatus for Purifying Air
US9470426B2 (en) 2013-06-12 2016-10-18 7Ac Technologies, Inc. In-ceiling liquid desiccant air conditioning system
WO2015002324A1 (en) 2013-07-05 2015-01-08 Nitto Denko Corporation Filter element for decomposing contaminants, system for decomposing contaminants and method using the system
US9889221B1 (en) 2013-10-10 2018-02-13 University Of South Florida Enhancement of photocatalytic effect with surface roughness in photocatalytic reactors
US10421035B2 (en) 2013-12-30 2019-09-24 Koninklijke Philips N.V. Method and device for performing PCO reaction and air purifier comprising the device
CN106164594B (zh) 2014-03-20 2019-10-25 7Ac技术公司 屋顶液体干燥剂系统和方法
USD814006S1 (en) 2014-07-18 2018-03-27 Synexis Llc Device for producing non-hydrated purified hydrogen peroxide gas
USD744627S1 (en) 2014-07-23 2015-12-01 Lee Antimicrobial Solutions, Llc Air-permeable substrate structure
US9884312B2 (en) 2014-11-14 2018-02-06 Rgf Environmental Group, Inc. Device, system, and method for producing advanced oxidation products
CN107110525B (zh) 2014-11-21 2020-02-11 7Ac技术公司 用于微分体液体干燥剂空气调节的方法和系统
US9675726B2 (en) 2015-01-22 2017-06-13 Kyler Lunman Scalable airborne pathogen removal system
US9926854B2 (en) * 2015-03-02 2018-03-27 Hamilton Sundstrand Corporation Lightweight mist eliminator for aircraft fuel tank inerting systems
JP6225937B2 (ja) * 2015-03-25 2017-11-08 コニカミノルタ株式会社 電気機器用オプション装置
JP6217679B2 (ja) * 2015-03-25 2017-10-25 コニカミノルタ株式会社 電気機器用オプション装置
RU2600792C1 (ru) * 2015-04-30 2016-10-27 федеральное государственное бюджетное образовательное учреждение высшего образования "Ставропольский государственный аграрный университет" (ФГБОУ ВО Ставропольский ГАУ) Рециркулятор вентилируемого воздуха
RU171582U1 (ru) * 2016-04-15 2017-06-06 Общество с ограниченной ответственностью научно-производственное объединение "АЛЕВИТ" Рециркулятор вентилируемого воздуха
CN106322895B (zh) * 2016-08-19 2019-06-21 Tcl家用电器（合肥）有限公司 风冷电冰箱及风冷电冰箱的控制方法
DE102016117797A1 (de) 2016-09-21 2016-12-01 Dr. Schneider Kunststoffwerke Gmbh Luftreinigungsvorrichtung
TR201701552A2 (tr) * 2017-02-02 2018-08-27 Arcelik As Koku gi̇deri̇ci̇ ci̇haz i̇çeren buzdolabi
IT201700109448A1 (it) * 2017-09-29 2019-03-29 Inpigest S R L Reattore fotocatalitico sanificante
EP3695170A1 (en) * 2017-10-13 2020-08-19 Lighting Systems And Solutions Private Limited Disinfection and deodorization equipment using uv-a
KR102609680B1 (ko) 2017-11-01 2023-12-05 코프랜드 엘피 액체 건조제 공조 시스템의 멤브레인 모듈에서 액체 건조제의 균일한 분포를 위한 방법 및 장치
US10941948B2 (en) 2017-11-01 2021-03-09 7Ac Technologies, Inc. Tank system for liquid desiccant air conditioning system
US11022330B2 (en) 2018-05-18 2021-06-01 Emerson Climate Technologies, Inc. Three-way heat exchangers for liquid desiccant air-conditioning systems and methods of manufacture
US11022361B2 (en) 2018-08-29 2021-06-01 Whirlpool Corporation Air filtration system for antimicrobial refrigerators
ES1220184Y (es) * 2018-09-19 2019-01-29 Ginsa Electronic S L Equipo de depuracion de aire
KR102699630B1 (ko) * 2018-11-30 2024-08-28 서울바이오시스 주식회사 유체처리 모듈 및 유체처리 모듈을 포함하는 보관 장치
DE102019007536A1 (de) * 2019-10-30 2021-05-06 Daimler Ag Vorrichtung zur Verbesserung einer Innenraum-Luftqualität in einem Fahrzeug sowie ein Fahrzeug
US20220062822A1 (en) * 2020-01-17 2022-03-03 Molekule Inc. Fluid filtration system and method of use
CN115335090B (zh) * 2020-03-16 2024-03-29 韩国建设技术研究院 具有抗病毒性能的光触媒空调过滤器模块
US12042764B2 (en) * 2020-05-11 2024-07-23 Hamilton Sundstrand Corporation Aircraft air management systems for deactivating contaminants
IT202000011125A1 (it) * 2020-05-14 2021-11-14 Nippon Gases Pharma S R L Dispositivo per la sanificazione dell’aria
US20210354958A1 (en) * 2020-05-14 2021-11-18 Man-D-Tec, Inc. Elevator system ventilation
US11635221B2 (en) * 2020-06-01 2023-04-25 Energy Cloud Inc. Cloud based HVAC management apparatus and system for air purification, indoor air quality monitoring, and methods for implementing the same
EP3919827A1 (en) * 2020-06-04 2021-12-08 Koninklijke Fabriek Inventum B.V. Uv systems for pathogen mitigation in hvac
EP3929499A1 (en) * 2020-06-25 2021-12-29 TakeAir BV System for injecting beneficial micro-organisms into an indoor environment
WO2022047421A1 (en) 2020-08-31 2022-03-03 Molekule, Inc. Air filter and filter media thereof
CN114165970A (zh) * 2020-09-10 2022-03-11 emz-汉拿两合有限公司 用于家用电器的空气处理设备
US11413367B2 (en) * 2020-11-19 2022-08-16 Phillip S. Eggers Ultraviolet air sanitizer apparatus for HVAC systems
ES2827843B2 (es) 2021-01-04 2023-01-26 Luminalia Ingenieria Y Fabricacion S L Dispositivo de desinfeccion para fluidos que circulan a traves de conductos mediante radiacion uv
EP4029534A1 (fr) * 2021-01-18 2022-07-20 FläktGroup France SAS Dispositif de purification d'air
CN115315304A (zh) * 2021-02-10 2022-11-08 唯控科技有限公司 室内气流控制系统
EP4082585B1 (de) * 2021-04-28 2024-09-04 Virobuster International GmbH Reinhaltungsvorrichtung
IT202100014138A1 (it) * 2021-05-31 2022-12-01 Lu Ve Spa Struttura di scambiatore di calore con purificatore d’aria
DE102021208299A1 (de) 2021-07-30 2023-02-02 Volkswagen Aktiengesellschaft Belüftungs- und/oder Klimatisierungsanlage für ein Kraftfahrzeug
WO2023016617A1 (en) * 2021-08-11 2023-02-16 Sherif Hesham Yahia Abdelrahman Air sterilizer ( uv flux)
KR20240051171A (ko) 2021-08-18 2024-04-19 카프 헬스 테크놀로지 아노님 시르케티 유체의 소독을 위한 전자 필터 시스템
US20230071631A1 (en) * 2021-09-09 2023-03-09 Leidos Engineering, LLC Air treatment system using photocatalytic oxidation (pco)
KR102390161B1 (ko) * 2022-01-26 2022-04-26 주식회사 지티사이언 정화시스템이 내장된 유해가스 정화장치
US11857692B1 (en) * 2022-09-30 2024-01-02 Roberto Siegert Scherer Tunable output irradiance system

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2265252A (en) * 1940-02-23 1941-12-09 Harry Alter Co Air sterilizer and humidifier
US2628083A (en) * 1946-07-29 1953-02-10 Reed C Lawlor Air-conditioning apparatus
US2638644A (en) * 1947-10-25 1953-05-19 John R Rauhut Air-conditioning and humidifying apparatus
FR2258598B1 (pt) * 1974-01-22 1978-08-11 Equip Climatique Ste Europ
FR2360199A1 (fr) * 1976-07-27 1978-02-24 Pellin Henri Ionisateur negatif
US4306358A (en) * 1979-08-15 1981-12-22 Amf Incorporated Air drying apparatus
JPS56161054A (en) * 1980-05-15 1981-12-11 Ushio Electric Inc Sterilizing method
US4437954A (en) * 1981-06-19 1984-03-20 Institute Of Gas Technology Fuels production by photoelectrolysis of water and photooxidation of soluble biomass materials
US4554719A (en) * 1983-04-01 1985-11-26 Nutech Energy Systems, Inc. Machine and method for the manufacture of an air-to-air heat exchanger
KR870700027A (ko) * 1984-12-22 1987-02-28 한스-홀러 서이버리히, 한스-디이터 뮬러 스틸렌으로 오염된 폐공기를 청정하기 위한 방법 및 장치
JPS61178050A (ja) * 1985-02-04 1986-08-09 Ebara Corp 紫外線照射による空気清浄方法及びその装置
DE3677885D1 (de) * 1985-10-14 1991-04-11 Ubirajara Keutenedjian Vorrichtung zur luftreinigung mit ultraviolettstrahlung.
US4694179A (en) * 1986-05-27 1987-09-15 Lew Hyok S Symbiotic filter-sterilizer
AU600289B2 (en) * 1986-07-22 1990-08-09 Commonwealth Scientific And Industrial Research Organisation Coating photoactive metal oxides onto substrates
JPS6354958A (ja) * 1986-08-26 1988-03-09 Ebara Res Co Ltd ガス流の清浄方法及びその装置
JPS6380833A (ja) * 1986-09-25 1988-04-11 Toyota Central Res & Dev Lab Inc 車室内臭気の浄化方法及び装置
US4859594A (en) * 1986-10-14 1989-08-22 Louisana State University Board Of Supervisors, Louisana State University Microorganisms for biodegrading toxic chemicals
JPS63230171A (ja) * 1987-03-20 1988-09-26 東海興業株式会社 脱臭装置
US5186907A (en) * 1987-03-30 1993-02-16 Mitsubishi Denki Kabushiki Kaisha Apparatus for treating organic waste gas
US5032241A (en) * 1987-09-04 1991-07-16 Nutech Energy Systems Inc. Fluid purification
US4966759A (en) * 1987-09-04 1990-10-30 Nutech Energy Systems Inc. Fluid purification
ES2037881T3 (es) * 1988-01-22 1993-07-01 Hitachi, Ltd. Aparato para eliminar olor desagradable.
EP0407495B1 (de) * 1988-10-26 1993-05-12 Wedeco Umwelttechnologie Wasser-Boden-Luft Gmbh Anordnung zur bestrahlung von laufenden flüssigkeiten und/oder gasen mit ultraviolett
JPH02207824A (ja) * 1989-02-08 1990-08-17 Matsushita Electric Ind Co Ltd 空気清浄装置
JPH0790148B2 (ja) * 1989-04-14 1995-10-04 日本ゼオン株式会社 有害物質除去フィルター及びその製造方法
US5045288A (en) * 1989-09-15 1991-09-03 Arizona Board Of Regents, A Body Corporate Acting On Behalf Of Arizona State University Gas-solid photocatalytic oxidation of environmental pollutants
JPH03106420A (ja) * 1989-09-20 1991-05-07 Matsushita Electric Ind Co Ltd 光触媒による脱臭方法
US4931654A (en) * 1989-10-18 1990-06-05 Horng Wen Jenn Radiant air-sterilizing apparatus
US5069885A (en) * 1990-04-23 1991-12-03 Ritchie David G Photocatalytic fluid purification apparatus having helical nontransparent substrate
US5433763A (en) * 1990-11-14 1995-07-18 Abatement Technologies Portable filtration unit
US5227053A (en) * 1990-11-30 1993-07-13 Conventure Corporation Water purification system
US5219534A (en) * 1991-04-26 1993-06-15 Reynolds Warren D Process and apparatus for decontaminating air
US5151252A (en) * 1991-10-17 1992-09-29 Purus, Inc. Chamber design and lamp configuration for an ultraviolet photochemical reactor
US5262066A (en) * 1991-11-13 1993-11-16 Soye Charles C Van Process for delivering radiant energy for the treatment of fluids
US5225167A (en) * 1991-12-30 1993-07-06 Clestra Cleanroom Technology, Inc. Room air sterilizer
US5397552A (en) * 1992-02-27 1995-03-14 Process Technologies, Inc. Method and apparatus for use in photochemically oxidizing gaseous organic compounds
US5260036A (en) * 1992-02-27 1993-11-09 Process Technologies, Inc. Method and apparatus for use in photochemically oxidizing gaseous halogenated organic compounds
US5413768A (en) * 1993-06-08 1995-05-09 Stanley, Jr.; E. Glynn Fluid decontamination apparatus having protected window
US5501801A (en) * 1993-11-30 1996-03-26 Board Of Control Of Michigan Technology University Method and apparatus for destroying organic compounds in fluid
US5589132A (en) * 1994-02-03 1996-12-31 Zippel; Gunther Method and device for purifying and moistening air
US5449443A (en) * 1994-06-13 1995-09-12 Jacoby; William A. Photocatalytic reactor with flexible supports
US5456740A (en) * 1994-06-22 1995-10-10 Millipore Corporation High-efficiency metal membrane getter element and process for making
US5554300A (en) * 1995-02-22 1996-09-10 Purifics Environmental Technologies, Inc. Purification system
US5604339A (en) * 1995-03-14 1997-02-18 University Of Central Florida Method of photocatalytic destruction of harmful volatile compounds at emitting surfaces

Also Published As

Publication number Publication date
AU6965896A (en) 1997-03-27
TR199800400T1 (xx) 1998-05-21
KR19990036000A (ko) 1999-05-25
AU712976B2 (en) 1999-11-18
CA2230865A1 (en) 1997-03-13
PL325441A1 (en) 1998-07-20
JPH11512301A (ja) 1999-10-26
EP1021212A4 (en) 2000-07-26
EP1021212A1 (en) 2000-07-26
US5933702A (en) 1999-08-03
CA2230865C (en) 2004-03-23
WO1997009073A1 (en) 1997-03-13
CN1198679A (zh) 1998-11-11

Similar Documents

Publication Publication Date Title
BR9610260A (pt) Processo e dispositivo para desinfetar ar que contém microorganismos meio filtrante e filtro
BR9602889A (pt) Processo e aparelhagem para detecção de microorganismos
KR970702913A (ko) 미생물학적 배지(Microbiological Medium)
DE69530682D1 (de) Methode zur Isolierung und Reinigung eines Biomakromoleküls
BR9605166A (pt) Processo de adsorção aperfeiçoado e sistema que faz uso de leitos de adsorventes de múltiplas camadas
BR9608138A (pt) Dispositivo e método de filtragem de ar
DE69402003D1 (de) Aufzeichnungsblatt und Verfahren zu seiner Herstellung
DE69415020D1 (de) Luftfilter und methode zu dessen bildung
DE69516210D1 (de) Vorführ- und Schneideeinrichtung für Daten mehrerer Medien
KR960013431A (ko) 독성 유체 분배 시스템과 그 방법
BR9200117A (pt) Processo para a troca de substancias entre meios liquidos e gasosos e dispositivo para execucao do processo
DE69531192D1 (de) Vorrichtung zur hämofiltration und plasmafiltration
DE69610884D1 (de) Verpackung für Tintenstrahlpatrone und Verpackungsverfahren
BR9405292A (pt) Processo e aparelho para cultivar um microorganismo aerobicamento
AU4477496A (en) Method and apparatus for disinfecting biological fluids through interaction with gases
BR9609262A (pt) Agente antiespumante para fermentação e processo para produção de fermentação utilizando o mesmo
PT805123E (pt) Processo e dispositivo para a fusao do vidro
ATE164251T1 (de) Vorrichtung zur aufnahme eines flächenförmigen werbeträgers
FI960193A (fi) Menetelmä mikro-organismien deaktivoimiseksi
DE69519256D1 (de) Verfahrenund Gerät zur Informationsverarbeitung und rechnerlesbares Speichermedium
BR9608075A (pt) Processo e aparelho para controlar sistema de semimentação por gravidade
BR9507120A (pt) Aparelho e processo para esterilização de particulas orgânicas contendo óleos voláteis
DE69631163D1 (de) Vorrichtung und verfahren zur reduzierung des magnetischen feldes und deren verwendung
BR9105519A (pt) Composicao,meio de cultura e processo para inibicao de crescimento de microorganeismos
DE69311869D1 (de) Membranmodul und Verfahren zu seiner Herstellung

Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FC Decision: refusal